Blick s Arvicanthis vs Sparkling Violetear

Arvicanthis blicki compared with Colibri coruscans

Key Differences

• Blick s Arvicanthis is Near Threatened while Sparkling Violetear is Least Concern.

Taxonomic Classification

Rank	Blick s Arvicanthis	Sparkling Violetear
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Apodiformes (Apodiformes)
Family	Muridae (Mice & Rats)	Trochilidae
Genus	Arvicanthis	Colibri
Species	Arvicanthis blicki	Colibri coruscans

Evolutionary Relationship

Blick s Arvicanthis and Sparkling Violetear share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blick s Arvicanthis

NT — Near Threatened

Sparkling Violetear

LC — Least Concern

Physical Characteristics

Attribute	Blick s Arvicanthis	Sparkling Violetear
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blick s Arvicanthis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sparkling Violetear

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Blick s Arvicanthis

The Blick s Arvicanthis (Arvicanthis blicki) is a species in the genus Arvicanthis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Sparkling Violetear

A large, brilliant hummingbird of the Andes and high Venezuelan tepuis, sparkling violetears display glittering blue-green plumage with an iridescent violet-blue ear patch and chin that sparkle intensely in sunlight — delivering on their evocative name. Found at elevations of 1,200–3,000 meters across Venezuela, Colombia, Ecuador, and Peru in montane forest and scrub. Among the most common Andean hummingbirds, they are highly aggressive and vocal territory defenders at flower patches.